Electrical, Electronics and Lighting

1,442 topics in this forum

1. Engine won't start - no ignition light

   By Aubrey Malcolm-Green, January 5, 2013
   • 1 reply
   • 13k views
   • 
   • Mackpro
   • January 6, 2013

2. electric gauge to mechanical, need help

   By kframdiesel, January 5, 2013
   • 0 replies
   • 860 views
   • 
   • kframdiesel
   • January 5, 2013

3. Keyless start

   By USPS, December 28, 2012
   • 1 reply
   • 1.6k views
   • 
   • GearheadGrrrl
   • December 28, 2012

4. What size speakers?

   By dds92780, December 27, 2012
   • 7 replies
   • 9.6k views
   • 
   • Reuhlz
   • December 28, 2012

5. 58 B 61 Cab heater wiring

   By bluebonnet, December 7, 2012
   • 15 replies
   • 3.3k views
   • 
   • Freightrain
   • December 15, 2012

6. Spoke with Delco about starters for use on all B Model 12V trucks

   By thomastractorsvc, November 30, 2012   

   • starter cranking battery
   • 12 volt 24 volt
   • 5 replies
   • 3.3k views
   • 
   • thomastractorsvc
   • December 10, 2012

7. B61 to 12 Volts

   By Devious10, October 20, 2012
   • 17 replies
   • 7.3k views
   • 
   • Maddog13407
   • December 1, 2012

8. Fues Box

   By dec1259, November 27, 2012   

   • Fues box Diagram
   • 3 replies
   • 4.1k views
   • 
   • jakebrake86
   • November 28, 2012

9. Wiring up Jacobs brakes and rest of truck.

   By 1951 Mack LJ, November 25, 2012
   • 4 replies
   • 1.3k views
   • 
   • masterwelder
   • November 26, 2012

10. Plug receptacle by R-600 headlight for a block heater ?

    By Mikesbucketlistmack, November 24, 2012
    • 3 replies
    • 2.3k views
    • 
    • j hancock
    • November 24, 2012

11. Premium Tech tool help

    By aw12345, November 22, 2012   

    • Mack VCADS Pro
    • 4 replies
    • 2.1k views
    • 
    • aw12345
    • November 22, 2012

12. Fuel Pedal and Tach not operating. Any Ideas?

    By TDC, November 9, 2012
    • 2 replies
    • 1.3k views
    • 
    • TDC
    • November 10, 2012

13. Electronic Malfunction Light

    By 2001MACKCL, November 9, 2012   

    • blink codes
    • 2001 Mack Cl713
    • 2 replies
    • 2.2k views
    • 
    • 2001MACKCL
    • November 9, 2012

14. 2005 mack how to change turn signal switch

    By sprintcar31, November 8, 2012
    • 2 replies
    • 5.6k views
    • 
    • sprintcar31
    • November 9, 2012

15. Accessory hook up

    By milan, November 4, 2012
    • 1 reply
    • 1.3k views
    • 
    • turckster
    • November 7, 2012

16. No brake lights to trailer ?

    By oodiee, November 4, 2012
    • 5 replies
    • 9k views
    • 
    • farmer52
    • November 5, 2012

17. 2000 RD690S Daytime Running lamps

    By Casey, October 26, 2012   

    • DRL
    • 2 replies
    • 1.5k views
    • 
    • Casey
    • October 26, 2012

18. 2001 ch no head lights

    By mack mhe9, October 24, 2012
    • 3 replies
    • 1.8k views
    • 
    • mack mhe9
    • October 24, 2012

19. 1965 C-MODEL MACK

    By BARD8868, October 23, 2012   

    • electrical
    • electric 12v from 6v batt.
    • (and 1 more)

      Tagged with:

      • electrical
      • electric 12v from 6v batt.
      • c-model mack 1965
    • 12 replies
    • 4.7k views
    • 
    • tkobes43
    • October 23, 2012

20. 05 mack LE garbage truck. Gas pedal not responding.

    By cjswerves, October 20, 2012   

    • electrical malfunction
    • 2 replies
    • 2.1k views
    • 
    • staxx
    • October 21, 2012

21. Pics of the MAck dash wiht the oil pressure gauge

    By mackniac, October 15, 2012   

    • electrical gremlins
    • 2 replies
    • 1.9k views
    • 
    • mackniac
    • October 17, 2012

22. Mack B-61 Thermodyne starter issues....

    By Kingmechanic, October 8, 2012
    • 6 replies
    • 3.1k views
    • 
    • daveigou
    • October 8, 2012

23. engine fan

    By realhunter21, September 17, 2012
    • 1 reply
    • 1.7k views
    • 
    • Mackpro
    • September 21, 2012

24. RHD Wiring Harness for B61 Mack

    By Bmodel61, September 5, 2012
    • 1 reply
    • 1.4k views
    • 
    • Bmodel61
    • September 20, 2012

25. Damn Indicators

    By guzzi, September 14, 2012
    • 3 replies
    • 3.7k views
    • 
    • Vladislav
    • September 14, 2012